[INFO] fetching crate static-cow-derive 0.0.0...
[INFO] testing static-cow-derive-0.0.0 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate static-cow-derive 0.0.0 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate static-cow-derive 0.0.0
[INFO] finished tweaking crates.io crate static-cow-derive 0.0.0
[INFO] tweaked toml for crates.io crate static-cow-derive 0.0.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate static-cow-derive 0.0.0 on toolchain beta-2026-04-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ba23097caf01936d1200b8730789ba4b2faaf97af7a123145e180dd12829851f
[INFO] running `Command { std: "docker" "start" "-a" "ba23097caf01936d1200b8730789ba4b2faaf97af7a123145e180dd12829851f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ba23097caf01936d1200b8730789ba4b2faaf97af7a123145e180dd12829851f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ba23097caf01936d1200b8730789ba4b2faaf97af7a123145e180dd12829851f", kill_on_drop: false }`
[INFO] [stdout] ba23097caf01936d1200b8730789ba4b2faaf97af7a123145e180dd12829851f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e8ad150c9bd59ea114544dbade91f5741c9d7bbaffc7cb8c323a639bcb25c1c5
[INFO] running `Command { std: "docker" "start" "-a" "e8ad150c9bd59ea114544dbade91f5741c9d7bbaffc7cb8c323a639bcb25c1c5", kill_on_drop: false }`
[INFO] [stderr]    Compiling static-cow-derive v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.11s
[INFO] running `Command { std: "docker" "inspect" "e8ad150c9bd59ea114544dbade91f5741c9d7bbaffc7cb8c323a639bcb25c1c5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e8ad150c9bd59ea114544dbade91f5741c9d7bbaffc7cb8c323a639bcb25c1c5", kill_on_drop: false }`
[INFO] [stdout] e8ad150c9bd59ea114544dbade91f5741c9d7bbaffc7cb8c323a639bcb25c1c5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 53edabddac22b82f9702eb09642c8afd36d57e6efae534757bc5fa1937612958
[INFO] running `Command { std: "docker" "start" "-a" "53edabddac22b82f9702eb09642c8afd36d57e6efae534757bc5fa1937612958", kill_on_drop: false }`
[INFO] [stderr]    Compiling static-cow-derive v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.22s
[INFO] running `Command { std: "docker" "inspect" "53edabddac22b82f9702eb09642c8afd36d57e6efae534757bc5fa1937612958", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "53edabddac22b82f9702eb09642c8afd36d57e6efae534757bc5fa1937612958", kill_on_drop: false }`
[INFO] [stdout] 53edabddac22b82f9702eb09642c8afd36d57e6efae534757bc5fa1937612958
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 0b188ca3966209dbaed60517b3a3ee1c8505525e11dbef3b189367e0d6c01ba0
[INFO] running `Command { std: "docker" "start" "-a" "0b188ca3966209dbaed60517b3a3ee1c8505525e11dbef3b189367e0d6c01ba0", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/static_cow_derive-3c617b12a05a6959)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests static_cow_derive
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "0b188ca3966209dbaed60517b3a3ee1c8505525e11dbef3b189367e0d6c01ba0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0b188ca3966209dbaed60517b3a3ee1c8505525e11dbef3b189367e0d6c01ba0", kill_on_drop: false }`
[INFO] [stdout] 0b188ca3966209dbaed60517b3a3ee1c8505525e11dbef3b189367e0d6c01ba0
